Pfannenberg FLH-T Data Sheet

PRODUCTS HEATERS, THERMOSTATS AND HYGROSTATS

FLH-T
FAN HEATER WITH INTEGRATED THERMOSTAT 250−1000 W

Pfannenberg heater line with integrated thermostat. This line has
been specifically developed for demanding environments, especially
wind turbines and for use in the telecommunications sector.

• all tests were performed according to European Norms, EN
60068-2-6 / 60068-2-27 / 60068-2-29 Railway applications - Rol­ling stock equipment - Shock and vibration tests and therefore are
unique to the industry

• can be used under extreme conditions (- 40 °C…+ 70 °C)

• fan design with ball bearing: guaranteed long service life

• voltage range: 230 V / 115 V / 50/60 Hz

PRODUCT FLH-T 250 FLH-T 400 FLH-T 600 FLH-T 800 FLH-T 1000

ARTICLE NO. 230 V 17025310007 17040310007 17060310007 17080310007 17099310007

ARTICLE NO. 115 V

DATA

Heating performance (Ta = +20 °C) 250 400 600 800 1000 W

Rated voltage ±10 %

Functional range 104–127 V or 207–258 V AC 50 | 60 Hz

Max. starting current 0.7 2.6 3.4 4.3 5.2 A

Bearing type ball bearing

Service life L

Switching temperature difference < 7

Switching point tolerance ± 4

Temperature setting range –20 … +40

Operating temperature –40 … +70

Volumetric air flow

System of protection for intended
purpose of use

Protection class II (double insulation)

Device construction plastic UL 94V-O, black

Type of mounting 4 x M5 screws (not included)

Type of connection 2-pole terminal strip

Weight 1.0 1.1 1.2 1.4 kg

(+ 25 °C) 52500 h

10

50 Hz 160
60 Hz 180

17025315007 17040315007 17060315007 17080315007 17099315007

AC 50 | 60 Hz

230 V

IP 20

Unit

°C

m

K

3

/h

ACCESSORIES

Hygrostat 17207000000

Internal enclosure fan 18110000000

For additional models, options and voltages visit www.pfannenberg.com or contact us directly.

ARTICLE NUMBER

Dimensions

mm

X
X1
X2
X3

Y

Z
Z1
Z2
Z3

Z

FLH-T

150

138

6

5.4

100

164

100

13.3

5

Y

X

Z1

Z2

Z3

X2

X3

X1

AND HYGROSTATS

HEATERS, THERMOSTATS